A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 6150-01-249-2508
NSN 6320-01-504-3948
NSN 2925-01-250-2731
NSN 6220-01-056-6507
NSN 7035-01-191-2822
NSN 6685-01-351-6872
NSN 4140-01-254-5928
NSN 7035-01-592-1604
NSN 5925-00-987-8217
NSN 5910-00-890-9864
NSN 6145-01-196-8787
NSN 5895-01-147-4767